Grill support bracket



FIG. 1 is a front-top perspective view illustrating our design for a grill support bracket with a grill supported thereon.

FIG. 2 is a rear-bottom perspective view thereof.

FIG. 3 is a top view thereof.

FIG. 4 is a bottom view thereof.

FIG. 5 is a right side view thereof.

FIG. 6 is a left side view thereof.

FIG. 7 is a front view thereof; and,

FIG. 8 is a rear view thereof.

The broken lines in the drawings are for illustrative purposes only and form no part of the claimed design. 

CLAIM The ornamental design for a grill support bracket, as shown and described. 